FC-1 died mysterious several times a week
Andrew Robinson
awrobinson at cox.net
Sat Mar 13 19:44:38 UTC 2004
Guolin Cheng wrote:
>
> It is quite strange that my FC-1 Box died mysteriously several times a week. now it died again. I can ping it from other host, and nmap it without issues, but when I try to ssh to it, or access it by means of nfs, I got no response.
>
> The machine box is a HP workstation xw4100, 2x4G CPU, 4G memory, 4x250GB SATA drives(two connected by means of Intel ICH5 on mothboard, 2 by means of Promise RAID S150 TX4), the kernel is upgraded 2.4.22-1-ntpl-2174smp.
>
> I can not find errors in /var/log/messages. I have been trying to install a model FC-1 machine to replace our existing RH8.0/9.0 since the latter has no suuport soon. sigh...
>
> any suggestions are greatly appreciated.
>
I have had similar problemss. It turned out that I was filling up my
root partition. I initially configured my system with one partition for
swap and one for a monolithic filesystem. I moved /var and /usr/share to
partitions with more space, and my system stopped freezing.
I never actually caught the system in the act of filling up the root
filesystem. I deduced the problem from available clues and experience
with other *nixes. Like you, there were no errors in /var/log/messages.
The "df" command showed my root filesystem usage in the mid-90 percent
range. Apparently after I rebooted the system, something was cleared out
of /var or /tmp to bring the utilization back below 100%.
I don't know if this is your problem, but it might be worth checking out.
HTH,
Andrew Robinson
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